Chapter 21 Event List - Mitsubishi Electric MELSEC iQ-R Series User Manual

21
EVENT LIST
This chapter lists the events which occur in the CC-Link IE TSN Plus module. The three event types are system, security, and
operation.
Click the [Event History] button in the [Error Information] tab in the "Module Diagnostics" window of the CC-Link IE TSN Plus
module. ( Page 369 Error Information)
System
Event Overview
code
00100 Link-up
00141 CPU module time setting failure
00406 Slave station time synchronization completion
00407 Grandmaster selection (CC-Link IE TSN device)
00408 Grandmaster selection (general-purpose device)
00409 Own station time synchronization completion
00470 Stop of communications
00471 Start of communications
00472 Connection establishment
00500 Own station: Network entry
00501 Another station: Network entry
00502 Network entry in all stations
0050A Connection of a tool that supports the CC-Link IE
TSN
0050B Disconnection of a tool that supports the CC-Link IE
TSN
00510 Own station: Data link restart (cyclic transmission
start)
00511 Another station: Data link restart (cyclic transmission
start)
00512 All stations data link normalization (all-station cyclic
transmission start)
00535 Another station: Reserved station enable setting
instruction execution
00542 Own station: Receive frame error line status caution
level
00800 Link-down
00901 Data length error
00902 Initial processing error
00903 Specification IP address error
00904 Socket communications send failure
00905 Not opened
00906 Alive check error
00907 Divided messages receive timeout error
00908 IP assembly timeout error
00909 TCP specification port number error
0090A UDP specification port number error
00C00 Own station: Disconnection from network
00C01 Another station: Disconnection from network
21 EVENT LIST
448
Cause
The system was linked up by connecting a device (such as an external device).
Setting of the time to the CPU module failed.
The slave station time synchronization has completed.
The CC-Link IE TSN device was selected as the grandmaster.
The general-purpose device was selected as the grandmaster.
The own station time synchronization has completed.
EtherNet/IP communications were stopped.
EtherNet/IP communications were started up.
A connection was established.
Own station enters the network.
Another station enters the network.
All stations enter the network.
A tool that supports the CC-Link IE TSN is connected.
A tool that supports the CC-Link IE TSN is disconnected.
Own station data link restarted.
Data link of another station restarted.
Data link returned to normal status at all stations.
Reserved station enable setting was executed at another station.
A receive frame error (line status: caution level) has occurred.
The system was linked down by removing a device (such as an external device).
The send/receive data length exceeds the allowable range.
Socket communications or communications using the fixed buffer were executed before
the initial processing was completed.
Broadcast address was specified to the IP address of the external device other than
Unpassive.
Sending a message over socket communication failed.
• The open processing of the external device has not been completed.
• The connection with the external device is closed.
The alive status of an external device could not be checked.
• Sufficient data for the data length could not be received.
• The remaining part of the divided message could not be received.
An IP assembly timeout error has occurred since the transient transmission load is high
or transient transmission time is not enough. (The remaining part of the divided data
could not be received and a timeout has occurred.)
The port number used in a connection already opened is set. (For TCP/IP)
The port number used in a connection already opened is set. (For UDP/IP)
Own station was disconnected from the network.
Another station was disconnected from the network.